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[/] [regression_test/] [lib/] [parse_timefile.exp] - Blame information for rev 3784

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Line No. Rev Author Line
1 1931 hjz 
#!/usr/bin/expect -f
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proc ParseTimefile { filename arg_result } {
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    upvar $arg_result result
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    set file [open $filename r]
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    set historys 3
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    array set result {}
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    while { [gets $file line] >= 0 } {
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        set line [string trim $line]
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        if { [string length $line] > 0 } {
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      set words [split $line "="]
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      if { [llength $words] == 2 } {
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          set values [split [lindex $words 1] ","]
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    set res [list]
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    if { [llength $values] != $historys } {
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                    for {set i 0} {$i < $historys} {incr i} {
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            lappend res -1
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        }
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    } else {
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        foreach val $values {
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            lappend res $val
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                    }
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                }
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          set result([string trim [lindex $words 0]]) $res
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      } else {
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          error "Bad format in $filename: $line"
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      }
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  }
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    }
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    close $file
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}
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proc UpdateTimefile { filename arg_time_list arg_cur_time } {
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    upvar $arg_time_list time_list
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    upvar $arg_cur_time cur_time
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    set file [open $filename w]
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    foreach key [lsort -dictionary [array names time_list]] {
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        puts -nonewline $file "$key = "
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        set tlist $time_list($key)
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        foreach time [lrange $tlist 1 [expr [llength $tlist] - 1]] {
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            puts -nonewline $file "$time, "
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        }
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        puts $file $cur_time($key)
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    }
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    close $file
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}
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proc GetAverageTime { timelist } {
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    set total 0
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    set count 0
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    foreach time $timelist {
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        if { $time >= 0 } {
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            incr count
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            set total [expr $total + $time]
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        }
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    }
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    if { $count == 0 } {
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        return -1
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    } else {
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        return [expr $total / $count]
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    }
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}
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proc WriteTimeResult { summary arg_runtimes standardfile } {
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    global testhome datdir
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    variable standard
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    upvar $arg_runtimes runtimes
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    ParseTimefile "$datdir/$standardfile" standard
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    puts $summary ""
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    puts $summary " TIME "
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    puts $summary "======"
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    puts $summary "--------------------------------------------------------------"
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    puts $summary "|        Case        |3 times' Avg.|   Present   |   Ratio   |"
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    puts $summary "--------------------------------------------------------------"
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    set products 1
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    set count 0
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    foreach key [lsort -dictionary [array names runtimes]] {
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        set std [GetAverageTime $standard($key)]
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  set actual $runtimes($key)
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        puts -nonewline $summary [format "| %18s |" $key]
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        if { $std >= 0 } {
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      puts -nonewline $summary [format "  %10.3f |" $std]
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  } else {
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      puts -nonewline $summary "      -      |"
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  }
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  if { $actual >= 0 } {
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      puts -nonewline $summary [format "  %10.3f |" $actual]
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  } else {
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      puts -nonewline $summary "      -      |"
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  }
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  if { $std > 0 && $actual >= 0 } {
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      set ratio [expr $actual / $std]
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      puts $summary [format " %8.3f%% |" [expr $ratio * 100]]
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      set products [expr $ratio * $products]
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      set count [expr $count + 1]
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  } else {
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      puts $summary "     -     |"
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  }
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    }
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    if { $count > 0 } {
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        set geoavg [format " %8.3f%% " [expr pow($products, 1.0 / $count) * 100]]
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    } else {
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        set geoavg "     -     "
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    }
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    puts $summary "--------------------------------------------------------------"
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    puts $summary "|     GeoAverage     |      -      |      -      |$geoavg|"
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    puts $summary "--------------------------------------------------------------"
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    UpdateTimefile "$datdir/$standardfile" standard runtimes
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}
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